Home / 24,070.38-36,085.32-10,919.22

Finding the Fourth Proportional to 24,070.38, 36,085.32 and 10,919.22

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Solution

The fourth proportional to 24,070.38, 36,085.32 and 10,919.22 is: 16,369.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,070.38 : 36,085.32 = 10,919.22 : x
  2. Step 2: Convert to fraction form
    24,070.38/36,085.32 = 10,919.22/x
  3. Step 3: Cross multiply
    24,070.38x = 36,085.32 × 10,919.22
  4. Step 4: Simplify right side
    24,070.38x = 394,023,547.85
  5. Step 5: Solve for x
    x = 394,023,547.85/24,070.38
  6. Step 6: Final answer
    x = 16,369.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.